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From Gilles Sadowski <gil...@harfang.homelinux.org>
Subject Re: [Math] Jacobian dimensions in "AbstractLeastSquaresOptimizer"
Date Thu, 01 Sep 2011 22:29:43 GMT
Hello Luc.

> > [...]
> 
> In fact, I have always seen Jacobians using this layout, so from my
> point of view it was standard. I am conforted in this view by
> <http://mathworld.wolfram.com/Jacobian.html>.

That goes without saying, but it does not harm to say it anyway. :-)
[I just happened to pick the wrong layout because it looked more natural for
looping...]

> So I would prefer to see improved documentation rather than
> providing a non-standard layout. I think you have already done this
> doc improvement (I am trying to read all the mails that have arrived
> during my 2 days unconnected ...)

Yes, I've added a note in the "AbstractLeastSquares" class comment.
Please check that it is clear enough.


Best,
Gilles

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